Cutting equipment for steel structure manufacturing

Abstract

The cutting equipment for steel structure manufacturing comprises a bottom plate, stand columns are arranged on the two sides of the bottom plate correspondingly, first sliding rails are arranged at the bottom ends of the stand columns, first motors are arranged at one ends of the first sliding rails, the first motors are in transmission connection with first threaded columns, and the first threaded columns penetrate through threaded holes in the bottom ends of the stand columns; the two stand columns are connected through a fixing plate, a driving block is arranged between the two stand columns, a second motor is arranged on one sides of the stand columns and is in transmission connection with a second threaded column, the second threaded column penetrates through threaded holes in the two sides of the driving block, and guiding assemblies are arranged on the two sides of the driving block; the telescopic end of the hydraulic rod extends below the top plate, and cutting equipment is installed at the bottom of the telescopic end of the hydraulic rod. And the flexibility of the cutting end of the cutting equipment is improved so as to adapt to cutting machining of steel structural components of different sizes, and the cutting efficiency of the steel structural components is improved.

Description

Technical Field

[0001] This utility model belongs to the field of steel structure component processing technology, specifically relating to a cutting device for steel structure manufacturing. Background Technology

[0002] During the processing and production of steel structure components, steel structure components of different sizes need to be cut and processed. For example, steel structure plates need to be cut into appropriate sizes by a cutting device before use so that workers can install them.

[0003] The actual problem is that during the production process, steel components are cut into different sizes according to different needs. Most of the existing equipment used for cutting steel components has fixed cutting ends or low adjustment flexibility, which makes it inconvenient to use. For operators, the operation is complicated, labor-intensive, time-consuming and labor-intensive, which reduces the cutting efficiency of steel structures. Utility Model Content

[0004] This application proposes a cutting device for steel structure manufacturing, which improves the flexibility of the cutting end of the cutting device to adapt to the cutting and processing of steel structure components of different sizes, thereby improving the cutting efficiency of steel structure components.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A cutting device for steel structure manufacturing includes a base plate, columns on both sides of the base plate, a first slide rail at the bottom of each column, a first motor at one end of the first slide rail, the first motor being driven by a first threaded post passing through a threaded hole at the bottom of the column, two columns being connected by a fixing plate, a driving block between the two columns, a second motor on one side of each column being driven by a second threaded post passing through threaded holes on both sides of the driving block, guide components on both sides of the driving block, a top plate on the top of the driving block, a hydraulic rod mounted on the top of the top plate, the telescopic end of the hydraulic rod extending downwards from the top plate, and a cutting device mounted at the bottom of the telescopic end of the hydraulic rod.

[0007] In one embodiment of this application, the guide assembly includes a slide rod disposed between two columns, the slide rod being two separate rods that pass through through holes on both sides of the drive block.

[0008] In one embodiment of this application, a counterweight is provided on the side wall of the telescopic end of the hydraulic rod.

[0009] In one embodiment of this application, the upper surface of the base plate is provided with multiple grooves.

[0010] In one embodiment of this application, bushings are provided at both ends of the second threaded post.

[0011] In one embodiment of this application, a bracket is connected to the lower part of the base plate, a slider is provided at the bottom of the bracket, the slider is slidably connected to a second slide rail, a third motor is provided on one side of the second slide rail, the third motor is drivenly connected to a third threaded post, and the third threaded post passes through threaded holes on both sides of the slider.

[0012] In one embodiment of this application, a reinforcing plate is connected between the included angle of the first slide rail and the second slide rail.

[0013] In summary, the technical solution proposed in this application includes the following beneficial technical effects: This application controls a first motor to drive a first threaded column to rotate within a threaded hole at the bottom of the column, thereby driving the bottom of the column to move along the direction of the slide rail within the first slide rail. A second motor drives a second threaded column to rotate within a threaded hole in the drive block, thereby pushing the drive block to move between the two columns, thus realizing the movement of the drive block, i.e., the cutting device, in the horizontal direction (left-right and front-back). In addition, a hydraulic rod is installed on the upper part of the top plate, with the telescopic end of the hydraulic rod extending downwards from the top plate. The cutting device installed at the bottom of the telescopic end of the hydraulic rod can adjust the vertical position of the cutting device by controlling the extension and retraction of the telescopic end of the hydraulic rod, thereby improving the flexibility of the cutting end position adjustment of the cutting device and adapting it to the cutting of steel structural components of different sizes, thus improving the cutting efficiency of the steel structural components. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a three-dimensional structural diagram of a cutting device for steel structure manufacturing provided in an embodiment of this application;

[0016] Figure 2 This is a side view of a cutting device for steel structure manufacturing provided in an embodiment of this application;

[0017] Figure 3 This is a top view of a cutting device for steel structure manufacturing provided in an embodiment of this application;

[0018] Figure 4 This is a top view of a cutting device for steel structure manufacturing provided in an embodiment of this application;

[0019] Figure 5 This is a rear view schematic diagram of a cutting device for steel structure manufacturing provided in an embodiment of this application.

[0020] In the diagram: Base plate 1;

[0021] Column 2;

[0022] First slide rail 3, first motor 31, first threaded post 32;

[0023] Drive block 4, top plate 41, hydraulic rod 42, counterweight block 43;

[0024] Second motor 5, second threaded column 51, bushing 511;

[0025] Support 6, slider 61, second slide rail 62, third motor 63, third threaded post 64;

[0026] 7. Reinforcing plate; 8. Sliding rod. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application are described clearly and completely below. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are also within the scope of protection of this application.

[0028] It should be noted that in the description of this application, the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0029] In this application, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art will understand the specific meaning of these terms in this application based on the specific circumstances.

[0030] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0031] This embodiment provides a cutting device for steel structure manufacturing, see reference. Figures 1-5 As shown, the device includes a base plate 1, with columns 2 on both sides of the base plate 1. A first slide rail 3 is provided at the bottom of each column 2, and a first motor 31 is provided at one end of the first slide rail 3. The first motor 31 is connected to a first threaded post 32, which passes through a threaded hole at the bottom of the column 2. The two columns 2 are connected by a fixing plate, and a drive block 4 is provided between the two columns 2. A second motor 5 is provided on one side of each column 2, and the second motor 5 is connected to a second threaded post 51, which passes through threaded holes on both sides of the drive block 4. Guide components are provided on both sides of the drive block 4, and a top plate 41 is provided on the top of the drive block 4. A hydraulic rod 42 is installed on the top of the top plate 41, and the telescopic end of the hydraulic rod 42 extends downward toward the top plate 41. A cutting device is installed at the bottom of the telescopic end of the hydraulic rod 42.

[0032] In the above embodiment, the base plate 1 is used to place the steel structural components that need to be cut. Columns 2 are respectively provided on both sides of the base plate 1. The bottom end of the column 2 is provided with a first slide rail 3, that is, the bottom end of the column 2 is slidably connected to the first slide rail 3. The first slide rail 3 is used to restrict the bottom end of the column 2 to slide only along the setting direction of the first slide rail 3. The column bodies of the two columns 2 are connected by a connecting rod, which is beneficial to improving the stability of the column 2 support. Furthermore, a first motor 31 is provided at one end of the first slide rail 3. The first motor 31 is connected to the first threaded post 32, and the first threaded post 32 passes through the threaded hole at the bottom end of the column 2. That is, the first motor 31 drives the first threaded post 32 to rotate in the threaded hole at the bottom end of the column 2, thereby driving the bottom end of the column 2 to move along the slide rail 3 in the direction of the slide rail setting, thus causing the column 2 to move along the direction of the first slide rail 3. A drive block 4 is provided between the two columns 2. A second motor 5 is provided on one side of the column 2. The second motor 5 is connected to the second threaded post 51, and the second threaded post 51 passes through the threaded holes on both sides of the drive block 4. Guide components are provided on both sides of the drive block 4. The guide components are used to support and restrict the movement of the drive block 4 between the two columns 2. That is, the second motor 5 drives the second threaded post 51 to rotate in the threaded hole of the drive block 4, thereby pushing the drive block 4 to move between the two columns 2. A hydraulic rod 42 is installed on the upper part of the top plate 41. The extension of the hydraulic rod 42 The retractable end extends downwards from the top plate 41, and a cutting device is installed at the bottom of the telescopic end of the hydraulic rod 42. In summary, by controlling the first motor 31 to drive the first threaded column 32 to rotate in the threaded hole at the bottom of the column 2, the bottom of the column 2 is driven to move along the direction of the slide rail in the first slide rail 3. The second motor 5 drives the second threaded column 51 to rotate in the threaded hole of the drive block 4, thereby pushing the drive block 4 to move between the two columns 2, so as to realize the movement of the drive block 4, i.e., the cutting device, in the horizontal direction. In addition, a hydraulic rod 42 is installed on the upper part of the top plate 41, and the telescopic end of the hydraulic rod 42 extends downwards from the top plate 41. The cutting device installed at the bottom of the telescopic end of the hydraulic rod 42 can adjust the vertical position of the cutting device by controlling the extension and retraction of the telescopic end of the hydraulic rod 42, which improves the flexibility of the cutting end position adjustment of the cutting device, so as to adapt to the cutting of steel structure components of different sizes and improve the cutting efficiency of steel structure components.

[0033] In one embodiment of this application, see [reference] Figure 1 As shown, the guide assembly includes a slide rod 8 disposed between two columns 2. The slide rod 8 consists of two rods, one above the other, which pass through the through holes on both sides of the drive block 4.

[0034] In the above embodiment, the slide rod 8 is provided with two through holes that pass through the upper and lower parts of the drive block 4 respectively, so that the drive block 4 will not deflect during the sliding along the slide rod 8, which is beneficial to improving the stability of the drive block 4 when moving along the slide rod 8, and thus beneficial to improving the cutting accuracy of the steel structure.

[0035] In one embodiment of this application, see [reference] Figure 2 As shown, a counterweight 43 is provided on the side wall of the telescopic end of the hydraulic rod 42.

[0036] In the above embodiment, when the saw blade of the cutting machine comes into contact with the steel structure, the saw blade will vibrate during cutting, which will cause the telescopic rod of the hydraulic rod 42 to shake, causing the cutting position to shift. By installing a counterweight block 43 at the bottom of the telescopic end of the hydraulic rod 42, the weight of the bottom of the telescopic end can be increased, the center of gravity at the bottom end can be lowered, thereby suppressing the amplitude of the shaking of the cutting machine, improving the stability of the cutting machine during cutting, and thus helping to improve the cutting accuracy of the steel structure.

[0037] In one embodiment of this application, see [reference] Figure 1 As shown, the upper surface of the base plate 1 is provided with multiple grooves.

[0038] In the above embodiment, high temperatures are generated when the steel structure is cut. The multiple grooves opened on the upper surface of the base plate 1 can, on the one hand, increase the air circulation between the rod structure and the contact surface of the base plate 1 to facilitate heat dissipation and reduce temperature. On the other hand, the grooves can prevent the steel structure, such as the steel structure plate, from sticking to the base plate 1. The plate can be pried up by inserting a pry bar into the groove, making it easy to separate. In addition, baffles or clamps can be inserted into the grooves or other fasteners can be provided as mounting points for fixing the steel structure placed on the base plate 1.

[0039] In one embodiment of this application, see [reference] Figure 1 As shown, bushings 511 are provided at both ends of the second threaded post 51.

[0040] In the above embodiment, bushings 511 are provided at both ends of the second threaded post 51. The two ends of the second threaded post 51 can rotate within the bushings 511. The outer wall of the threaded post fitted inside the bushings 511 has no threads to reduce the friction between the threaded post and the inner wall of the bushings 511. The bushings 511 are used to support the two ends of the second threaded post 51 to prevent the second threaded post 51 from bending and deviating under pressure, which is beneficial to improving the stability of the second threaded post 51 when rotating.

[0041] In one embodiment of this application, see [reference] Figure 2As shown, a bracket 6 is connected to the lower part of the base plate 1. A slider 61 is provided at the bottom of the bracket 6. The slider 61 is slidably connected to the second slide rail 62. A third motor 63 is provided on one side of the second slide rail 62. The third motor 63 is connected to the third threaded post 64. The third threaded post 64 passes through the threaded holes on both sides of the slider 61.

[0042] In the above embodiment, the third motor 63 drives the third threaded column 64 to rotate in the threaded hole of the slider 61, thereby driving the slider 61 to move in the second slide rail 62 along the setting direction of the slide rail. The movement of the slider 61 drives the support 6 to move, thereby enabling the base plate 1 to move, so as to adjust the cutting position of the steel structure on the base plate 1, which is beneficial to improving the flexibility of the steel structure cutting position adjustment.

[0043] In one embodiment of this application, see [reference] Figure 3 As shown, a reinforcing plate 7 is connected between the included angle of the first slide rail 3 and the second slide rail 62.

[0044] In the above embodiment, the reinforcing plate 7 is connected at the angle between the first slide rail 3 and the second slide rail 62, which is used to connect the first slide rail 3 and the second slide rail 62 into a whole, and also increases the connection point between the first slide rail 3 and the second slide rail 62, which is beneficial to improving the stability of the slide rail layout.

[0045] In actual use of this application: The motor used in this application is a servo motor, which facilitates precise control of the motor's operation.

[0046] The first motor 31 drives the first threaded column 32 to rotate in the threaded hole at the bottom of the column 2, thereby driving the bottom of the column 2 to move along the direction set by the first slide rail 3. The second motor 5 drives the second threaded column 51 to rotate in the threaded hole of the drive block 4, thereby pushing the drive block 4 to move between the two columns 2, thereby realizing the movement of the drive block 4, i.e. the cutting equipment, in the horizontal direction (left and right, front and back). The cutting equipment can be an existing cutting wheel, flame cutting machine, ion arc device, or laser cutting head, and is installed at the bottom of the telescopic end of the hydraulic rod 42 by fixing bolts or mounting clamps. By controlling the extension and retraction of the telescopic end of the hydraulic rod 42, the vertical position of the cutting equipment can be adjusted.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A cutting device for steel structure manufacturing, characterized in that, Includes a base plate (1), on both sides of the base plate (1) are respectively provided with columns (2), the bottom end of the column (2) is provided with a first slide rail (3), one end of the first slide rail (3) is provided with a first motor (31), the first motor (31) is connected to a first threaded post (32) for transmission, the first threaded post (32) passes through the threaded hole at the bottom end of the column (2), the two columns (2) are connected by a fixing plate, and a driving block (4) is provided between the two columns (2). A second motor (5) is provided on the side, and the second motor (5) is connected to the second threaded column (51) for transmission. The second threaded column (51) passes through the threaded holes on both sides of the drive block (4). Guide components are provided on both sides of the drive block (4). A top plate (41) is provided on the upper part of the drive block (4). A hydraulic rod (42) is installed on the upper part of the top plate (41). The telescopic end of the hydraulic rod (42) extends downward to the top plate (41). A cutting device is installed at the bottom of the telescopic end of the hydraulic rod (42).

2. The cutting equipment for steel structure manufacturing according to claim 1, characterized in that, The guide assembly includes a slide rod (8) disposed between two columns (2), the slide rod (8) being two rods, one above the other, passing through the through holes on both sides of the drive block (4).

3. The cutting equipment for steel structure manufacturing according to claim 1, characterized in that, The side wall of the telescopic end of the hydraulic rod (42) is provided with a counterweight (43).

4. The cutting equipment for steel structure manufacturing according to claim 1, characterized in that, The upper surface of the base plate (1) is provided with multiple grooves.

5. The cutting equipment for steel structure manufacturing according to claim 1, characterized in that, The second threaded post (51) is provided with bushings (511) at both ends.

6. The cutting equipment for steel structure manufacturing according to claim 1, characterized in that, The base plate (1) is connected to a bracket (6) at the bottom. A slider (61) is provided at the bottom of the bracket (6). The slider (61) is slidably connected to the second slide rail (62). A third motor (63) is provided on one side of the second slide rail (62). The third motor (63) is connected to the third threaded column (64) for transmission. The third threaded column (64) passes through the threaded holes on both sides of the slider.

7. The cutting equipment for steel structure manufacturing according to claim 6, characterized in that, A reinforcing plate (7) is connected between the included angle of the first slide rail (3) and the second slide rail (62).

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